If you pick from each of the possible letters at each stage, then there are 5 possible options for the first letter. Then there are 4 possible options for the second. Then there are 3 possible options for the 3rd and so on. This leaves us with 5x4x3x2 = 120 different arrangements. However, each arrangement has been counted twice, as it doesn't matter which way around the Os go. So to get the true answer, we need to divide by 2. 120/2 = 60, and therefore the number of different arrangements of the letters in the word COLOR is 60.
60
64 different arrangements are possible.
40,320
There are 4 letters in IOWA, all non repeating. Arrangements are 4! or 24.
There are 5!/2! = 60 arrangements.
5! 5 * 4 * 3 * 2 *1 = 120 arrangements you take the number of letters in the words and make it a factorial.
The right answer is 60.
There are 172 different arrangements.
64 different arrangements are possible.
There are 6! = 720 different arrangements.
There are 7!/(2!*2!) = 1260 arrangements.
6! = 6x5x4x3x2x1 = 720 arrangements
40,320
There are 4 letters in IOWA, all non repeating. Arrangements are 4! or 24.
There are 5!/2! = 60 arrangements.
There are 24.
6! =720
In the word "function" you have 8 letters. 6 different letters and 2 equal letters.The number of different arrangements that are possible to get are:6!∙8C2 = 720∙(28) = 20 160 different arrangements.